From: Akhil Goyal <akhil.go...@nxp.com>
Signed-off-by: Akhil Goyal <akhil.go...@nxp.com>
Signed-off-by: Ashish Jain <ashish.j...@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
drivers/event/dpaa2/Makefile | 3 +-
drivers/event/dpaa2/dpaa2_eventdev.c | 150 +++++++++++++++++++++++++++
drivers/event/dpaa2/dpaa2_eventdev.h | 9 ++
drivers/event/dpaa2/meson.build | 3 +-
4 files changed, 163 insertions(+), 2 deletions(-)
diff --git a/drivers/event/dpaa2/Makefile b/drivers/event/dpaa2/Makefile
index 5e1a63200..46f7d061e 100644
--- a/drivers/event/dpaa2/Makefile
+++ b/drivers/event/dpaa2/Makefile
@@ -20,9 +20,10 @@ CFLAGS += -I$(RTE_SDK)/drivers/event/dpaa2
CFLAGS += -I$(RTE_SDK)/lib/librte_eal/linuxapp/eal
LDLIBS += -lrte_eal -lrte_eventdev
LDLIBS += -lrte_bus_fslmc -lrte_mempool_dpaa2 -lrte_pmd_dpaa2
-LDLIBS += -lrte_bus_vdev
+LDLIBS += -lrte_bus_vdev -lrte_pmd_dpaa2_sec
CFLAGS += -I$(RTE_SDK)/drivers/net/dpaa2
CFLAGS += -I$(RTE_SDK)/drivers/net/dpaa2/mc
+CFLAGS += -I$(RTE_SDK)/drivers/crypto/dpaa2_sec
# versioning export map
EXPORT_MAP := rte_pmd_dpaa2_event_version.map
diff --git a/drivers/event/dpaa2/dpaa2_eventdev.c
b/drivers/event/dpaa2/dpaa2_eventdev.c
index cadbdb13b..890ab461c 100644
--- a/drivers/event/dpaa2/dpaa2_eventdev.c
+++ b/drivers/event/dpaa2/dpaa2_eventdev.c
@@ -27,6 +27,7 @@
#include <rte_pci.h>
#include <rte_bus_vdev.h>
#include <rte_ethdev_driver.h>
+#include <rte_cryptodev.h>
#include <rte_event_eth_rx_adapter.h>
#include <fslmc_vfio.h>
@@ -34,6 +35,7 @@
#include <dpaa2_hw_mempool.h>
#include <dpaa2_hw_dpio.h>
#include <dpaa2_ethdev.h>
+#include <dpaa2_sec_event.h>
#include "dpaa2_eventdev.h"
#include "dpaa2_eventdev_logs.h"
#include <portal/dpaa2_hw_pvt.h>
@@ -793,6 +795,149 @@ dpaa2_eventdev_eth_stop(const struct rte_eventdev *dev,
return 0;
}
+static int
+dpaa2_eventdev_crypto_caps_get(const struct rte_eventdev *dev,
+ const struct rte_cryptodev *cdev,
+ uint32_t *caps)
+{
+ const char *name = cdev->data->name;
+
+ EVENTDEV_INIT_FUNC_TRACE();
+
+ RTE_SET_USED(dev);
+
+ if (!strncmp(name, "dpsec-", 6))
+ *caps = RTE_EVENT_CRYPTO_ADAPTER_DPAA2_CAP;
+ else
+ return -1;
+
+ return 0;
+}
+
+static int
+dpaa2_eventdev_crypto_queue_add_all(const struct rte_eventdev *dev,
+ const struct rte_cryptodev *cryptodev,
+ const struct rte_event *ev)
+{
+ struct dpaa2_eventdev *priv = dev->data->dev_private;
+ uint8_t ev_qid = ev->queue_id;
+ uint16_t dpcon_id = priv->evq_info[ev_qid].dpcon->dpcon_id;
+ int i, ret;
+
+ EVENTDEV_INIT_FUNC_TRACE();
+
+ for (i = 0; i < cryptodev->data->nb_queue_pairs; i++) {
+ ret = dpaa2_sec_eventq_attach(cryptodev, i,
+ dpcon_id, ev);
+ if (ret) {
+ DPAA2_EVENTDEV_ERR("dpaa2_sec_eventq_attach failed: ret
%d\n",
+ ret);
+ goto fail;
+ }
+ }
+ return 0;
+fail:
+ for (i = (i - 1); i >= 0 ; i--)
+ dpaa2_sec_eventq_detach(cryptodev, i);
+
+ return ret;
+}
+
+static int
+dpaa2_eventdev_crypto_queue_add(const struct rte_eventdev *dev,
+ const struct rte_cryptodev *cryptodev,
+ int32_t rx_queue_id,
+ const struct rte_event *ev)
+{
+ struct dpaa2_eventdev *priv = dev->data->dev_private;
+ uint8_t ev_qid = ev->queue_id;
+ uint16_t dpcon_id = priv->evq_info[ev_qid].dpcon->dpcon_id;
+ int ret;
+
+ EVENTDEV_INIT_FUNC_TRACE();
+
+ if (rx_queue_id == -1)
+ return dpaa2_eventdev_crypto_queue_add_all(dev,
+ cryptodev, ev);
+
+ ret = dpaa2_sec_eventq_attach(cryptodev, rx_queue_id,
+ dpcon_id, ev);
+ if (ret) {
+ DPAA2_EVENTDEV_ERR(
+ "dpaa2_sec_eventq_attach failed: ret: %d\n", ret);
+ return ret;
+ }
+ return 0;
+}
+
+static int
+dpaa2_eventdev_crypto_queue_del_all(const struct rte_eventdev *dev,
+ const struct rte_cryptodev *cdev)
+{
+ int i, ret;
+
+ EVENTDEV_INIT_FUNC_TRACE();
+
+ RTE_SET_USED(dev);
+
+ for (i = 0; i < cdev->data->nb_queue_pairs; i++) {
+ ret = dpaa2_sec_eventq_detach(cdev, i);
+ if (ret) {
+ DPAA2_EVENTDEV_ERR(
+ "dpaa2_sec_eventq_detach failed:ret %d\n", ret);
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+static int
+dpaa2_eventdev_crypto_queue_del(const struct rte_eventdev *dev,
+ const struct rte_cryptodev *cryptodev,
+ int32_t rx_queue_id)
+{
+ int ret;
+
+ EVENTDEV_INIT_FUNC_TRACE();
+
+ if (rx_queue_id == -1)
+ return dpaa2_eventdev_crypto_queue_del_all(dev, cryptodev);
+
+ ret = dpaa2_sec_eventq_detach(cryptodev, rx_queue_id);
+ if (ret) {
+ DPAA2_EVENTDEV_ERR(
+ "dpaa2_sec_eventq_detach failed: ret: %d\n", ret);
+ return ret;
+ }
+
+ return 0;
+}
+
+static int
+dpaa2_eventdev_crypto_start(const struct rte_eventdev *dev,
+ const struct rte_cryptodev *cryptodev)
+{
+ EVENTDEV_INIT_FUNC_TRACE();
+
+ RTE_SET_USED(dev);
+ RTE_SET_USED(cryptodev);
+
+ return 0;
+}
+
+static int
+dpaa2_eventdev_crypto_stop(const struct rte_eventdev *dev,
+ const struct rte_cryptodev *cryptodev)
+{
+ EVENTDEV_INIT_FUNC_TRACE();
+
+ RTE_SET_USED(dev);
+ RTE_SET_USED(cryptodev);
+
+ return 0;
+}
+
static struct rte_eventdev_ops dpaa2_eventdev_ops = {
.dev_infos_get = dpaa2_eventdev_info_get,
.dev_configure = dpaa2_eventdev_configure,
@@ -814,6 +959,11 @@ static struct rte_eventdev_ops dpaa2_eventdev_ops = {
.eth_rx_adapter_queue_del = dpaa2_eventdev_eth_queue_del,
.eth_rx_adapter_start = dpaa2_eventdev_eth_start,
.eth_rx_adapter_stop = dpaa2_eventdev_eth_stop,
+ .crypto_adapter_caps_get = dpaa2_eventdev_crypto_caps_get,
+ .crypto_adapter_queue_pair_add = dpaa2_eventdev_crypto_queue_add,
+ .crypto_adapter_queue_pair_del = dpaa2_eventdev_crypto_queue_del,
+ .crypto_adapter_start = dpaa2_eventdev_crypto_start,
+ .crypto_adapter_stop = dpaa2_eventdev_crypto_stop,
};
static int
diff --git a/drivers/event/dpaa2/dpaa2_eventdev.h
b/drivers/event/dpaa2/dpaa2_eventdev.h
index 720e0c63b..c847b3eab 100644
--- a/drivers/event/dpaa2/dpaa2_eventdev.h
+++ b/drivers/event/dpaa2/dpaa2_eventdev.h
@@ -42,6 +42,15 @@ enum {
(RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT | \
RTE_EVENT_ETH_RX_ADAPTER_CAP_MULTI_EVENTQ | \
RTE_EVENT_ETH_RX_ADAPTER_CAP_OVERRIDE_FLOW_ID)
+
+/**< Crypto Rx adapter cap to return If the packet transfers from
+ * the cryptodev to eventdev with DPAA2 devices.
+ */
+#define RTE_EVENT_CRYPTO_ADAPTER_DPAA2_CAP \
+ (RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW | \
+ RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND | \
+ RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA)
+
/**< Ethernet Rx adapter cap to return If the packet transfers from
* the ethdev to eventdev with DPAA2 devices.
*/
diff --git a/drivers/event/dpaa2/meson.build b/drivers/event/dpaa2/meson.build
index de7a46155..c1bd63384 100644
--- a/drivers/event/dpaa2/meson.build
+++ b/drivers/event/dpaa2/meson.build
@@ -4,8 +4,9 @@
if host_machine.system() != 'linux'
build = false
endif
-deps += ['bus_vdev', 'pmd_dpaa2']
+deps += ['bus_vdev', 'pmd_dpaa2', 'pmd_dpaa2_sec']
sources = files('dpaa2_hw_dpcon.c',
'dpaa2_eventdev.c')
allow_experimental_apis = true
+includes += include_directories('../../crypto/dpaa2_sec/')
--
2.17.1
